1) total body irradiation
全射照射
2) Total body irradiation
全身照射
1.
Mechanism of preferential distribution of transplanted dermal multipotent stem cells to bone marrow in rats exposed to total body irradiation;
真皮多能干细胞移植后向全身照射大鼠骨髓优势分布的机制研究
2.
Experimental study of chemotactic effects of total body irradiation in rat bone-marrow extracts on dermal multipotent stem cells;
全身照射大鼠骨髓提取液对真皮多能干细胞趋化作用的实验研究
3) TBI
全身照射
1.
Study on Radiation Dose Estimation and Monitor in TBI Using an Anthropomorphic Phantom;
仿真人体体模在全身照射中剂量评估及监测的研究
2.
The Application Study of the TBI Simulation of Three Dimension Treatment Planning System
三维治疗计划系统模拟全身照射的应用研究
3.
To investigate the effect of irradiation on the quantity and osteogenesis potential of BMMSCs and to explore the response of them in the irradiation stress and its contribution to long-term effects of radiation-induced bone and hematologic injury, a total body irradiation (TBI) murine model was adopted.
为了研究辐射对骨髓间充质干细胞(bone marrow mesenchymal stem cells,BMMSC)数量及成骨分化潜能的影响,探讨BMMSC在辐射损伤中的反应及其与照射后造血和骨骼系统长期损伤的关系,用全身照射(total body irradiation,TBI)小鼠模型观察TBI前后不同时间点小鼠骨髓纤维母细胞集落形成单位(colony-forming unit-fibroblast,CFU-F)的改变及BMMSC细胞周期分布情况;用Von Kossa染色法测定钙盐沉积,实时定量RT-PCR检测成骨分化相关基因及成骨转录共刺激因子TAZ(transcriptional coactivator with PDZ-binding motif)的表达变化。
4) whole brain irradiation
全脑照射
1.
Objective: To observe the effect of taurine on neurogenesis in the dentate gyrus of adult rat hippocampus after whole brain irradiation.
目的观察牛磺酸对全脑照射后大鼠海马齿状回区神经元再生的影响。
2.
Objective To evaluate the therapeutic effect of of whole brain irradiation (WBI) in the treatment of brain metastases of non-small-cell lung carcinoma and analyze the factors affecting the patients survival.
目的评价非小细胞肺癌脑转移放射治疗中全脑照射的作用,分析生存预后因素。
3.
Objective: 1) After whole brain irradiation on the rats with differentdose-fraction regimens which biological effective doses were equal, the effect of themulti-fractionation on the rats tissue by observing the weight and nervous systemsymptoms and signs were investigated.
目的:1)生物效应剂量相同的几种不同的分割方式对大鼠全脑照射后,以各组大鼠体重及神经系统症状体征为指标,探讨不同分割方式对大鼠脑组织的影响。
5) whole body irradiation
全身照射
1.
Donors (guinea-pig) and recipients (SD rat) were divided randomly into three groups:the control group (group a),whole body irradiation (WBI) group (group b),irradiation and intrathymic inoculation group (group c).
为观察异种胸腺修饰对大鼠抗豚鼠天然抗体产生的影响 ,将供体豚鼠和受体SD大鼠随机分成对照组 (a组 )、全身照射组 (b组 )、照射 +胸腺注射组 (c组 ) ,a组大鼠腹腔内注射经处理的豚鼠脾淋巴细胞 (5× 10 6个 ) ,7d后流式细胞仪法检测抗豚鼠IgM及IgG类天然抗体水平的变化 ,b、c组在腹腔注射异种抗原前 17d接受全身照射 ,c组大鼠另在全身照射后 3d接受胸腺内豚鼠脾淋巴细胞注射。
2.
The goal of this study was to investigate the mechanism of discordant xenotransplantation rejection by the study of the effect of cobra venom(CCV)and whole body irradiation(WBI)on guinea pig to rat heart transplantation rejection.
供体豚鼠和受体SD大鼠各 32只随机分成空白对照、单用中华眼镜蛇蛇毒CCV (0 4mg/kg )、单用全身照射WBI (5Gy)、CCV与WBI合用 4组进行异位心脏移植 ,结果表明 :(1)存活时间CCV +WBI组 (12 36± 4 5 3h ) >CCV组 (7 0 6± 3 3h ) >WBI组 (0 42± 0 0 7h )和空白对照组 (0 36± 0 16h ) ,差别显著 ;WBI组与空白对照组无明显差别 (P >0 0 5 ) ;(2 )供心停跳后与移植前比较 :空白对照组血清IgG升高、IgM下降 ,而其余 3组IgG和IgM均下降 ;(3)病理检查空白对照组与WBI组呈超急性排斥 (HAR )改变 ;CCV组和CCV +WBI组呈延迟性异种排斥 (DXR )改变。
3.
The influence of 75 mGy X -ray whole body irradiation on immunofunctions inmice was investigated in this paper.
就75mGyX线全身照射对小鼠免疫功能的影响进行了研究。
6) Whole abdominal radiation
全腹照射
补充资料:照射量与照射量率
分子式:
CAS号:
性质:照射量是指X或γ射线在质量为dm的一个体积元内,当光子产生的全部电子都被阻留在空气中所形成的一种符号的离子总电荷的绝对值dQ、除以dm,即照射量X=dQ/dm。SI单位为库仑每千克(c/kg)。专用单位为伦琴(R),1R=2.58×10-4C/kg。照射量率定义为单位时间内的照射量。用X表示,X=dX/dt,式中dx为dt时间内照射量的增量。单位为库仑每千克秒[C/(kg·s)]。
CAS号:
性质:照射量是指X或γ射线在质量为dm的一个体积元内,当光子产生的全部电子都被阻留在空气中所形成的一种符号的离子总电荷的绝对值dQ、除以dm,即照射量X=dQ/dm。SI单位为库仑每千克(c/kg)。专用单位为伦琴(R),1R=2.58×10-4C/kg。照射量率定义为单位时间内的照射量。用X表示,X=dX/dt,式中dx为dt时间内照射量的增量。单位为库仑每千克秒[C/(kg·s)]。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条